 |
| |||
| базовая деталь | |||
| основные элементы | |||
| 基础件: 12 phrases in 7 subjects |
| Automated equipment | 2 |
| Business | 1 |
| Education | 1 |
| Electronics | 1 |
| General | 4 |
| Oil and gas | 2 |
| Oil processing plants | 1 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips